Properties of 4-octanone
Thermophysical properties for 4-octanone (CAS: 589-63-9). Use the selector below to view properties in different unit systems.
Calculation Conditions
The following state-dependent properties were calculated at these standard conditions.
Temperature
25 °C
Pressure
1.01325 bar
Need properties at a different state? Use our interactive calculator.
Open CalculatorIdentification
- AtomsC: 8, H: 16, O: 1
- CAS589-63-9
- FormulaC8H16O
- ID589-63-9
- InChIC8H16O/c1-3-5-7-8(9)6-4-2/h3-7H2,1-2H3
- InChI KeyYWXLSHOWXZUMSR-UHFFFAOYSA-N
- IUPAC Nameoctan-4-one
- Molecular Weight (kg)128.212
- Phasel
- PubChem ID1.1516e+4
- SMILESCCCCC(=O)CCC
- Synonyms
Physical Properties
- Acentric factor0.528
- Critical pressure (bar)27
- Critical temperature (°C)350.65
- Critical volume (m³/kmol)0.497
- Dipole moment
- Melting temperature (°C)-43.3
- Normal boiling temperature (°C)166
State-dependent Properties
- API gravity47.0664
- Compressibility factor0.00666811
- Density (kg/m³)785.911
- Dynamic viscosity (cP)0.480459
- Enthalpy of vaporization (mass) (kJ)413.99
- Enthalpy of vaporization (molar) (kJ/kmol)5.3079e+4
- Gibbs free energy (kJ/kmol)0
- Joule–Thomson coefficient-4.9135e-7
- Kinematic viscosity6.1134e-7
- Molar enthalpy (kJ/kmol)0
- Molar entropy (kJ/(kmol·K))0
- Molar heat capacity (kJ/(kmol·K))254.48
- Molar volume (m³/kmol)0.163138
- Parachor6.5776e-5
- Poynting correction factor1.00663
- Prandtl number6.82483
- Saturation pressure (bar)0.00879395
- Saturation temperature (°C)163.8
- Solubility parameter1.7611e+4
- Specific enthalpy (kJ)0
- Specific entropy (kJ/kg·K)0
- Specific gravity0.786685
- Specific heat capacity (kJ/kg·K)1.98484
- Surface tension0.0257285
- Thermal conductivity0.13973
- Thermal diffusivity8.9576e-8
Safety Properties
- Autoignition temperature (°C)-273.15
- Flash point temperature (°C)-273.15
- Lower flammability limit0.00986724
- Upper flammability limit0.0627915
Environmental Properties
- Global warming potential
- Ozone depletion potential